I am a newbie who joined the forum just before hurricane Irene hit my area, so I was unable to properly introduce myself. My first build was a Murray with a Grubee 66cc 2-stroker. The setup was fine and I had a lot of fun with it, but got tired of my left foot being spotted with oil from the exhaust so I swapped the Chinagirl for a 4-stroker with Stage III gearbox. I couldn't stop the bike with only a coaster brake so I added a front disc brake. The curiser forks flexed under braking.....................................you get the idea, the bike has been a work in progress ever since. It has evolved into a hybrid Pee Wee Herman and Fred Sanford special (because I used a lot of junk in my garage). Please let me know if you want detailed specs on the build or check out my photos at: Pictures by scootmeister - Photobucket Let me know what you think and thanks for looking.